| Word | Antonym | % Correct |
|---|---|---|
| Black | White | 98%
|
| Day | Night | 96%
|
| Yin | Yang | 96%
|
| Maximum | Minimum | 95%
|
| Masculine | Feminine | 93%
|
| Export | Import | 93%
|
| Plural | Singular | 90%
|
| Drunk | Sober | 90%
|
| Optimist | Pessimist | 87%
|
| Suffix | Prefix | 87%
|
| Antonym | Synonym | 86%
|
| Automatic | Manual | 85%
|
| Protagonist | Antagonist | 84%
|
| Add | Subtract | 84%
|
| Urban | Rural | 81%
|
| Sequel | Prequel | 80%
|
| Implicit | Explicit | 77%
|
| Transparent | Opaque | 69%
|
| Digital | Analog | 65%
|
| Figurative | Literal | 64%
|
| Microcosm | Macrocosm | 57%
|
| Wane | Wax | 50%
|
| Ancestor | Descendant | 45%
|
| Poetry | Prose | 43%
|
| Occidental | Oriental | 41%
|
| Nocturnal | Diurnal | 34%
|
| Zenith | Nadir | 24%
|